Cevaplar

2012-12-09T15:57:32+02:00

4/3.pi.9.9.9=v1   4.9.9.9=2916 cm3(kürenin)

 

pi.3.3.12=v2       3.3.3.12=324 cm3(silindir)


v1/v2=2916/324=9'dur

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